EP1121893A3 - Device for supplying washing liquid in the tub of a household washing machine, in particular a dishwasher - Google Patents

Device for supplying washing liquid in the tub of a household washing machine, in particular a dishwasher Download PDF

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Publication number
EP1121893A3
EP1121893A3 EP01101222A EP01101222A EP1121893A3 EP 1121893 A3 EP1121893 A3 EP 1121893A3 EP 01101222 A EP01101222 A EP 01101222A EP 01101222 A EP01101222 A EP 01101222A EP 1121893 A3 EP1121893 A3 EP 1121893A3
Authority
EP
European Patent Office
Prior art keywords
tub
dishwasher
parts
water
washing machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01101222A
Other languages
German (de)
French (fr)
Other versions
EP1121893A2 (en
Inventor
Carlo Carli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
T&P SpA
Original Assignee
T&P SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by T&P SpA filed Critical T&P SpA
Publication of EP1121893A2 publication Critical patent/EP1121893A2/en
Publication of EP1121893A3 publication Critical patent/EP1121893A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4229—Water softening arrangements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Device for supplying washing liquid to a household washing machine, in particular a dishwasher, said device (1) having a body (2) consisting of two parts (2A,2B) substantially mirror-like welded to each other, where inside said body (2) one or more functional elements (3,4,6,9,13,14) are delimited, such as a water non return device (3) to the waterworks, and/or at least a chamber (4) for collecting water, in particular required for regenerating the softening resins of the washing water, and/or at least a vent (14) directed to the outer environment, and/or at least an outlet column (13) for the steam coming from the wash tub of the machine, said column (13) being in communication with said tub through an opening (12), and/or at least a duct (6;9) to let water flow through, wherein one or more of said operating elements (3,4,6,9,13,14) are at least partially formed or delimited inside said body (2) by portions of said two parts (2A,2B) welded between them. According to the invention, means (15) are provided for checking or verifying the efficiency condition of all weld areas between said two parts (2A,2B) located inside said body (2).
EP01101222A 2000-01-21 2001-01-19 Device for supplying washing liquid in the tub of a household washing machine, in particular a dishwasher Withdrawn EP1121893A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO000064 2000-01-21
IT2000TO000064 IT1319801B1 (en) 2000-01-21 2000-01-21 WASHING LIQUID LOADING DEVICE IN A TANK OF A HOUSEHOLD WASHING MACHINE, IN PARTICULAR ONE

Publications (2)

Publication Number Publication Date
EP1121893A2 EP1121893A2 (en) 2001-08-08
EP1121893A3 true EP1121893A3 (en) 2002-05-08

Family

ID=11457302

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01101222A Withdrawn EP1121893A3 (en) 2000-01-21 2001-01-19 Device for supplying washing liquid in the tub of a household washing machine, in particular a dishwasher

Country Status (2)

Country Link
EP (1) EP1121893A3 (en)
IT (1) IT1319801B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101054148B1 (en) * 2004-05-03 2011-08-03 엘지전자 주식회사 Air brake in dishwasher
DE102007041305B4 (en) * 2007-08-31 2016-09-15 BSH Hausgeräte GmbH Water-conducting household appliance
EP2750578B1 (en) 2011-09-01 2016-05-25 LG Electronics Inc. Dish washer
KR101296003B1 (en) * 2011-09-01 2013-08-14 엘지전자 주식회사 Dish washer and water supply apparatus thereof
ITTO20110984A1 (en) 2011-10-28 2013-04-29 Bitron Spa WATER DISTRIBUTOR DEVICE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513605A (en) * 1982-01-20 1985-04-30 Manfred Hawerkamp Method and device for testing welds of thermoplastic parts
EP0678274A1 (en) * 1994-04-19 1995-10-25 CANDY S.p.A. Multifunctional integrated assembly for dishwashers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513605A (en) * 1982-01-20 1985-04-30 Manfred Hawerkamp Method and device for testing welds of thermoplastic parts
EP0678274A1 (en) * 1994-04-19 1995-10-25 CANDY S.p.A. Multifunctional integrated assembly for dishwashers

Also Published As

Publication number Publication date
IT1319801B1 (en) 2003-11-03
ITTO20000064A1 (en) 2001-07-21
EP1121893A2 (en) 2001-08-08

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